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Individual Calculations May 2019 |
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| Headlong, Timothy Total change: 7.60 | |   |
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| 2018/19 4NCL Div 3 South Rounds 7 - 8 | Daventry | ENG | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 2127 | 2.00 | 2 | 0.38 | 20 | 7.60 | |
|  Grey, Nicholas D | | | 1727 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ralphs, Nigel | | | 1979 | WLS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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